Trace number 3460865

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
wbo 1.6? (TO) 1800.07 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_17.opb
MD5SUM25ee8feec785b6a4be71df8acc9d82db
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark263
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 263
Optimality of the best value was proved NO
Number of variables7081
Total number of constraints13889
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13888
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 136
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 391
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2647
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3460865-1307107250.opb.
0.00/0.00	c Instance file HOME/instance-3460865-1307107250.opb
0.00/0.00	c File size is 3707830 bytes.
0.19/0.27	c Highest Coefficient sum: 2647
0.19/0.27	c ============================[ Problem Statistics ]=============================
0.19/0.27	c |                                                                             |
0.19/0.27	c |  Parsing time:          0.27         s                                      |
0.19/0.27	c |  Number Variables:      7081                                                |
0.19/0.27	c |  Number Clauses:        1                                                   |
0.19/0.27	c |  Number Cardinality:    0                                                   |
0.19/0.27	c |  Number PB Constraints: 13888                                               |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |         0 |    7080    13889   444991 |     5000        0   -nan |  0.000 % |
0.29/0.39	c ============================[ Search Statistics ]==============================
0.29/0.39	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.39	c ===============================================================================
0.29/0.39	c |         0 |    6972    13897   443969 |     5000        0   -nan |  0.000 % |
0.79/0.80	c |       100 |    6972    13897   443969 |     5500      100     37 |  1.539 % |
1.00/1.06	c |       254 |    6972    13897   443969 |     6050      254     43 |  1.539 % |
1.39/1.45	c |       479 |    6972    13897   443969 |     6655      479     42 |  1.539 % |
1.99/2.01	c |       816 |    6971    13897   443969 |     7320      816     38 |  1.553 % |
2.69/2.72	c |      1323 |    6971    13897   443969 |     8052     1323     40 |  1.553 % |
3.69/3.73	c |      2082 |    6971    13897   443969 |     8857     2082     38 |  1.553 % |
5.40/5.50	c |      3222 |    6968    13897   443969 |     9743     3222     39 |  1.596 % |
8.59/8.65	c |      4931 |    6968    13897   443969 |    10717     4931     39 |  1.596 % |
13.29/13.30	c |      7493 |    6968    13897   443969 |    11789     7493     38 |  1.596 % |
18.19/18.24	c |     11337 |    6968    13897   443969 |    12968    11337     38 |  1.596 % |
25.09/25.20	c |     17103 |    6967    13897   443969 |    14265     9562     35 |  1.610 % |
47.49/47.55	c |     25752 |    6966    13897   443969 |    15692    10237     41 |  1.624 % |
71.29/71.32	c |     38728 |    6966    13897   443969 |    17261    14513     41 |  1.624 % |
99.90/99.92	c |     58190 |    6966    13897   443969 |    18987    14294     38 |  1.624 % |
162.59/162.60	c |     87383 |    6966    13897   443969 |    20886    11942     44 |  1.624 % |
227.20/227.24	c |    131172 |    6966    13897   443969 |    22974    19835     36 |  1.624 % |
350.09/350.15	c |    196858 |    6964    13897   443969 |    25272    17648     49 |  1.652 % |
567.71/567.77	c |    295386 |    6963    13897   443969 |    27799    24956     47 |  1.666 % |
859.81/859.84	c |    443176 |    6963    13897   443969 |    30579    25767     44 |  1.666 % |
1254.73/1254.75	c |    664861 |    6963    13897   443969 |    33637    23685     43 |  1.666 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3460865-1307107250/watcher-3460865-1307107250 -o /tmp/evaluation-result-3460865-1307107250/solver-3460865-1307107250 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460865-1307107250.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.05 2.00 3/526 24626
/proc/meminfo: memFree=23059460/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=6916 CPUtime=0.01 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 669 0 0 0 1 0 0 0 25 0 1 0 803140905 7081984 623 33554432000 4194304 5714214 140733442349968 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 1729 623 216 372 0 448 0

[startup+0.029475 s]
/proc/loadavg: 2.03 2.05 2.00 3/526 24626
/proc/meminfo: memFree=23059460/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=8144 CPUtime=0.02 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 995 0 0 0 2 0 0 0 25 0 1 0 803140905 8339456 949 33554432000 4194304 5714214 140733442349968 18446744073709551615 4948555 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 2036 949 257 372 0 755 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8144

[startup+0.100467 s]
/proc/loadavg: 2.03 2.05 2.00 3/526 24626
/proc/meminfo: memFree=23059460/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 2807 0 0 0 9 0 0 0 25 0 1 0 803140905 14745600 2761 33554432000 4194304 5714214 140733442349968 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 3600 2763 496 372 0 2319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.30043 s]
/proc/loadavg: 2.03 2.05 2.00 3/526 24626
/proc/meminfo: memFree=23059460/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=36856 CPUtime=0.29 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 9849 0 0 0 28 1 0 0 18 0 1 0 803140905 37740544 8869 33554432000 4194304 5714214 140733442349968 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 9214 8876 174 372 0 8839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36856

[startup+0.70036 s]
/proc/loadavg: 2.03 2.05 2.00 3/526 24626
/proc/meminfo: memFree=23059460/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=0.69 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13527 0 0 0 67 2 0 0 18 0 1 0 803140905 52043776 12407 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12407 179 372 0 12331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50824

[startup+1.50021 s]
/proc/loadavg: 2.03 2.05 2.00 4/527 24627
/proc/meminfo: memFree=23007124/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=1.49 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13528 0 0 0 147 2 0 0 19 0 1 0 803140905 52043776 12408 33554432000 4194304 5714214 140733442349968 18446744073709551615 4305266 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12408 180 372 0 12331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50824

[startup+3.10092 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 24627
/proc/meminfo: memFree=23005140/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=3.09 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13528 0 0 0 307 2 0 0 23 0 1 0 803140905 52043776 12408 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322714 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12408 180 372 0 12331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50824

[startup+6.30035 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 24627
/proc/meminfo: memFree=23003728/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=6.29 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13528 0 0 0 626 3 0 0 25 0 1 0 803140905 52043776 12408 33554432000 4194304 5714214 140733442349968 18446744073709551615 4305272 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12408 180 372 0 12331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50824

[startup+12.7002 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 24657
/proc/meminfo: memFree=23003108/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=12.69 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13531 0 0 0 1266 3 0 0 25 0 1 0 803140905 52043776 12411 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322844 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12411 180 372 0 12331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50824

[startup+25.5009 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 24657
/proc/meminfo: memFree=22997368/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=25.49 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13532 0 0 0 2544 5 0 0 25 0 1 0 803140905 52043776 12412 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200288 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12412 180 372 0 12331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50824

[startup+51.1003 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 24658
/proc/meminfo: memFree=22989316/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=51.09 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13532 0 0 0 5102 7 0 0 25 0 1 0 803140905 52043776 12412 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200608 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12412 180 372 0 12331 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50824

[startup+102.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 24660
/proc/meminfo: memFree=22973936/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=102.31 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13533 0 0 0 10219 12 0 0 25 0 1 0 803140905 52043776 12413 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12413 180 372 0 12331 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 50824

[startup+162.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 24663
/proc/meminfo: memFree=22961244/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=162.29 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13533 0 0 0 16212 17 0 0 25 0 1 0 803140905 52043776 12413 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200618 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12413 180 372 0 12331 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50824

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 24664
/proc/meminfo: memFree=22960840/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=50824 CPUtime=222.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 13533 0 0 0 22205 25 0 0 25 0 1 0 803140905 52043776 12413 33554432000 4194304 5714214 140733442349968 18446744073709551615 4305266 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 12706 12413 180 372 0 12331 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50824

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 24672
/proc/meminfo: memFree=22953052/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=54352 CPUtime=282.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 14426 0 0 0 28196 34 0 0 25 0 1 0 803140905 55656448 13306 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 13588 13306 180 372 0 13213 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54352

[startup+342.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/527 24673
/proc/meminfo: memFree=22933380/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=58332 CPUtime=342.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 15399 0 0 0 34189 41 0 0 25 0 1 0 803140905 59731968 14279 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322717 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 14583 14279 180 372 0 14208 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58332

[startup+402.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/527 24676
/proc/meminfo: memFree=22915472/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=61120 CPUtime=402.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 16104 0 0 0 40182 48 0 0 25 0 1 0 803140905 62586880 14984 33554432000 4194304 5714214 140733442349968 18446744073709551615 4305269 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 15280 14984 180 372 0 14905 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61120

[startup+462.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 24678
/proc/meminfo: memFree=22897200/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=64520 CPUtime=462.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 16903 0 0 0 46177 53 0 0 25 0 1 0 803140905 66068480 15783 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200624 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 16130 15783 180 372 0 15755 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64520

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 24679
/proc/meminfo: memFree=22886004/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=67196 CPUtime=522.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 17559 0 0 0 52170 60 0 0 25 0 1 0 803140905 68808704 16439 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 16799 16439 180 372 0 16424 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 67196

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 24681
/proc/meminfo: memFree=22882504/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=70640 CPUtime=582.3 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 18424 0 0 0 58164 66 0 0 25 0 1 0 803140905 72335360 17304 33554432000 4194304 5714214 140733442349968 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 17660 17304 180 372 0 17285 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70640

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 24688
/proc/meminfo: memFree=22870700/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=81908 CPUtime=822.31 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 21245 0 0 0 82142 89 0 0 25 0 1 0 803140905 83873792 20125 33554432000 4194304 5714214 140733442349968 18446744073709551615 4323050 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 20477 20125 180 372 0 20102 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 81908

[startup+882.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/527 24691
/proc/meminfo: memFree=22856040/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=86528 CPUtime=882.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 22403 0 0 0 88134 98 0 0 25 0 1 0 803140905 88604672 21283 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322714 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 21632 21283 180 372 0 21257 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 86528

[startup+942.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/527 24692
/proc/meminfo: memFree=22818556/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=90892 CPUtime=942.31 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 23480 0 0 0 94125 106 0 0 25 0 1 0 803140905 93073408 22360 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 22723 22360 180 372 0 22348 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 90892

[startup+1002.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/527 24695
/proc/meminfo: memFree=22815800/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=93448 CPUtime=1002.31 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 24119 0 0 0 100116 115 0 0 25 0 1 0 803140905 95690752 22999 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 23362 22999 180 372 0 22987 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 93448

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 24698
/proc/meminfo: memFree=22813892/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=97204 CPUtime=1062.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 25057 0 0 0 106110 122 0 0 25 0 1 0 803140905 99536896 23937 33554432000 4194304 5714214 140733442349968 18446744073709551615 4323047 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 24301 23937 180 372 0 23926 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 97204

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 24699
/proc/meminfo: memFree=22809132/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=101048 CPUtime=1122.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 26005 0 0 0 112102 130 0 0 25 0 1 0 803140905 103473152 24885 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 25262 24885 180 372 0 24887 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 101048

[startup+1182.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/527 24702
/proc/meminfo: memFree=22805008/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=103864 CPUtime=1182.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 26735 0 0 0 118094 138 0 0 25 0 1 0 803140905 106356736 25615 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 25966 25615 180 372 0 25591 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 103864

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/527 24703
/proc/meminfo: memFree=22801136/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=108088 CPUtime=1242.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 27767 0 0 0 124088 144 0 0 25 0 1 0 803140905 110682112 26647 33554432000 4194304 5714214 140733442349968 18446744073709551615 4323074 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 27022 26647 180 372 0 26647 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 108088

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/527 24706
/proc/meminfo: memFree=22797376/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=110068 CPUtime=1302.34 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 28268 0 0 0 130082 152 0 0 25 0 1 0 803140905 112709632 27148 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200634 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 27517 27148 180 372 0 27142 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 110068

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/527 24709
/proc/meminfo: memFree=22793012/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=114444 CPUtime=1362.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 29349 0 0 0 136073 159 0 0 25 0 1 0 803140905 117190656 28229 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 28611 28229 180 372 0 28236 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 114444

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 24710
/proc/meminfo: memFree=22792844/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=116688 CPUtime=1422.35 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 29936 0 0 0 142069 166 0 0 25 0 1 0 803140905 119488512 28816 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 29172 28816 180 372 0 28797 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 116688

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/527 24713
/proc/meminfo: memFree=22789224/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=120152 CPUtime=1482.32 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 30771 0 0 0 148060 172 0 0 25 0 1 0 803140905 123035648 29651 33554432000 4194304 5714214 140733442349968 18446744073709551615 4200778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 30038 29651 180 372 0 29663 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 120152

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 24714
/proc/meminfo: memFree=22781244/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=125576 CPUtime=1542.33 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 32130 0 0 0 154053 180 0 0 25 0 1 0 803140905 128589824 31010 33554432000 4194304 5714214 140733442349968 18446744073709551615 4323029 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 31394 31010 180 372 0 31019 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 125576

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 24716
/proc/meminfo: memFree=22766216/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=128316 CPUtime=1602.34 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 32810 0 0 0 160047 187 0 0 25 0 1 0 803140905 131395584 31690 33554432000 4194304 5714214 140733442349968 18446744073709551615 4322714 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 32079 31690 180 372 0 31704 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 128316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 24718
/proc/meminfo: memFree=22751416/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=130784 CPUtime=1662.33 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 33417 0 0 0 166039 194 0 0 25 0 1 0 803140905 133922816 32297 33554432000 4194304 5714214 140733442349968 18446744073709551615 4323082 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 32696 32297 180 372 0 32321 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 130784

[startup+1722.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/527 24719
/proc/meminfo: memFree=22733292/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=135492 CPUtime=1722.34 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 34570 0 0 0 172033 201 0 0 25 0 1 0 803140905 138743808 33450 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 33873 33450 180 372 0 33498 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 135492

[startup+1782.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/527 24721
/proc/meminfo: memFree=22716256/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=138116 CPUtime=1782.34 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 35221 0 0 0 178026 208 0 0 25 0 1 0 803140905 141430784 34101 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 34529 34101 180 372 0 34154 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 138116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.03 2.00 3/527 24721
/proc/meminfo: memFree=22712528/32951124 swapFree=64303760/67111528
[pid=24626] ppid=24624 vsize=139504 CPUtime=1800.05 cores=1,3,5,7
/proc/24626/stat : 24626 (wbo1.6) R 24624 24626 23633 0 -1 4202496 35566 0 0 0 179795 210 0 0 25 0 1 0 803140905 142852096 34446 33554432000 4194304 5714214 140733442349968 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24626/statm: 34876 34446 180 372 0 34501 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 139504

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1797.96
CPU system time (s): 2.11268
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 139504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.96
system time used= 2.11268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35566
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2275

runsolver used 8.96764 second user time and 22.1496 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-03 15:20:50
IDJOB=3460865
IDBENCH=2939
IDSOLVER=1953
FILE ID=node145/3460865-1307107250
RUNJOBID= node145-1307105447-24494
PBS_JOBID= 13498004
Free space on /tmp= 73948 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_17.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460865-1307107250/watcher-3460865-1307107250 -o /tmp/evaluation-result-3460865-1307107250/solver-3460865-1307107250 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460865-1307107250.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 25ee8feec785b6a4be71df8acc9d82db
RANDOM SEED=113261543

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23059616 kB
Buffers:        228612 kB
Cached:         405696 kB
SwapCached:        944 kB
Active:        9329996 kB
Inactive:       293288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23059616 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           12232 kB
Writeback:           0 kB
AnonPages:     8987368 kB
Mapped:          35168 kB
Slab:           133440 kB
PageTables:      65880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153224928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73944 MiB
End job on node145 at 2011-06-03 15:50:53